Details for: Ames 4515, Patellifolia webbiana (Moq.) A. J. Scott, IDBBNR 5781

   First venalization- 6 week old seedlings in rootrainersTM (in Sunshine TM #4 media) for a minimum of 4 months at 4 C , 12 hrs light, and watered as necessary.

   Subsequent re-vernalizations were of adult plants in 2 gallon pots. Plants trimmed and cleaned of debris prior to placing at 4 C with 12 hrs light and watered as necessary. Vernalization length was for a minimum of 4 months.

   Some accessions require 2 or more re-vernalizations for the entire population to flower.

If bolted plants produced a good quantity of seed they were thrown out;only non-bolted plants were revernalized. If bolted plants didn't produce a good quantity of seed, all plants were saved and revernalized. Bolting 2 data is % of plants vernalized.

Erysiphe
Descriptor data collected from plants grown for seed increase in the greenhouse. Ratings for Erysiphe susceptibility were made based on natural infection. No inoculations were made.

   First venalization- 6 week old seedlings in rootrainersTM (in Sunshine TM #4 media) for a minimum of 4 months at 4 C , 12 hrs light, and watered as necessary.

   Subsequent re-vernalizations were of adult plants in 2 gallon pots. Plants trimmed and cleaned of debris prior to placing at 4 C with 12 hrs light and watered as necessary. Vernalization length was for a minimum of 4 months.

   Some accessions require 2 or more re-vernalizations for the entire population to flower.

If bolted plants produced a good quantity of seed they were thrown out;only non-bolted plants were revernalized. If bolted plants didn't produce a good quantity of seed, all plants were saved and revernalized. Bolting 2 data is % of plants vernalized.

Erysiphe
Descriptor data collected from plants grown for seed increase in the greenhouse. Ratings for Erysiphe susceptibility were made based on natural infection. No inoculations were made.

   First venalization- 6 week old seedlings in rootrainersTM (in Sunshine TM #4 media) for a minimum of 4 months at 4 C , 12 hrs light, and watered as necessary.

   Subsequent re-vernalizations were of adult plants in 2 gallon pots. Plants trimmed and cleaned of debris prior to placing at 4 C with 12 hrs light and watered as necessary. Vernalization length was for a minimum of 4 months.

   Some accessions require 2 or more re-vernalizations for the entire population to flower.

If bolted plants produced a good quantity of seed they were thrown out;only non-bolted plants were revernalized. If bolted plants didn't produce a good quantity of seed, all plants were saved and revernalized. Bolting 2 data is % of plants vernalized.

Erysiphe
Descriptor data collected from plants grown for seed increase in the greenhouse. Ratings for Erysiphe susceptibility were made based on natural infection. No inoculations were made.

   First venalization- 6 week old seedlings in rootrainersTM (in Sunshine TM #4 media) for a minimum of 4 months at 4 C , 12 hrs light, and watered as necessary.

   Subsequent re-vernalizations were of adult plants in 2 gallon pots. Plants trimmed and cleaned of debris prior to placing at 4 C with 12 hrs light and watered as necessary. Vernalization length was for a minimum of 4 months.

   Some accessions require 2 or more re-vernalizations for the entire population to flower.

If bolted plants produced a good quantity of seed they were thrown out;only non-bolted plants were revernalized. If bolted plants didn't produce a good quantity of seed, all plants were saved and revernalized. Bolting 2 data is % of plants vernalized.

Erysiphe
Descriptor data collected from plants grown for seed increase in the greenhouse. Ratings for Erysiphe susceptibility were made based on natural infection. No inoculations were made.

   First venalization- 6 week old seedlings in rootrainersTM (in Sunshine TM #4 media) for a minimum of 4 months at 4 C , 12 hrs light, and watered as necessary.

   Subsequent re-vernalizations were of adult plants in 2 gallon pots. Plants trimmed and cleaned of debris prior to placing at 4 C with 12 hrs light and watered as necessary. Vernalization length was for a minimum of 4 months.

   Some accessions require 2 or more re-vernalizations for the entire population to flower.

If bolted plants produced a good quantity of seed they were thrown out;only non-bolted plants were revernalized. If bolted plants didn't produce a good quantity of seed, all plants were saved and revernalized. Bolting 2 data is % of plants vernalized.

Erysiphe
Descriptor data collected from plants grown for seed increase in the greenhouse. Ratings for Erysiphe susceptibility were made based on natural infection. No inoculations were made.

   First venalization- 6 week old seedlings in rootrainersTM (in Sunshine TM #4 media) for a minimum of 4 months at 4 C , 12 hrs light, and watered as necessary.

   Subsequent re-vernalizations were of adult plants in 2 gallon pots. Plants trimmed and cleaned of debris prior to placing at 4 C with 12 hrs light and watered as necessary. Vernalization length was for a minimum of 4 months.

   Some accessions require 2 or more re-vernalizations for the entire population to flower.

If bolted plants produced a good quantity of seed they were thrown out;only non-bolted plants were revernalized. If bolted plants didn't produce a good quantity of seed, all plants were saved and revernalized. Bolting 2 data is % of plants vernalized.

Erysiphe
Descriptor data collected from plants grown for seed increase in the greenhouse. Ratings for Erysiphe susceptibility were made based on natural infection. No inoculations were made.

   First venalization- 6 week old seedlings in rootrainersTM (in Sunshine TM #4 media) for a minimum of 4 months at 4 C , 12 hrs light, and watered as necessary.

   Subsequent re-vernalizations were of adult plants in 2 gallon pots. Plants trimmed and cleaned of debris prior to placing at 4 C with 12 hrs light and watered as necessary. Vernalization length was for a minimum of 4 months.

   Some accessions require 2 or more re-vernalizations for the entire population to flower.

If bolted plants produced a good quantity of seed they were thrown out;only non-bolted plants were revernalized. If bolted plants didn't produce a good quantity of seed, all plants were saved and revernalized. Bolting 2 data is % of plants vernalized.

Erysiphe
Descriptor data collected from plants grown for seed increase in the greenhouse. Ratings for Erysiphe susceptibility were made based on natural infection. No inoculations were made.

   First venalization- 6 week old seedlings in rootrainersTM (in Sunshine TM #4 media) for a minimum of 4 months at 4 C , 12 hrs light, and watered as necessary.

   Subsequent re-vernalizations were of adult plants in 2 gallon pots. Plants trimmed and cleaned of debris prior to placing at 4 C with 12 hrs light and watered as necessary. Vernalization length was for a minimum of 4 months.

   Some accessions require 2 or more re-vernalizations for the entire population to flower.

If bolted plants produced a good quantity of seed they were thrown out;only non-bolted plants were revernalized. If bolted plants didn't produce a good quantity of seed, all plants were saved and revernalized. Bolting 2 data is % of plants vernalized.

Erysiphe
Descriptor data collected from plants grown for seed increase in the greenhouse. Ratings for Erysiphe susceptibility were made based on natural infection. No inoculations were made.

   First venalization- 6 week old seedlings in rootrainersTM (in Sunshine TM #4 media) for a minimum of 4 months at 4 C , 12 hrs light, and watered as necessary.

   Subsequent re-vernalizations were of adult plants in 2 gallon pots. Plants trimmed and cleaned of debris prior to placing at 4 C with 12 hrs light and watered as necessary. Vernalization length was for a minimum of 4 months.

   Some accessions require 2 or more re-vernalizations for the entire population to flower.

If bolted plants produced a good quantity of seed they were thrown out;only non-bolted plants were revernalized. If bolted plants didn't produce a good quantity of seed, all plants were saved and revernalized. Bolting 2 data is % of plants vernalized.

Erysiphe
Descriptor data collected from plants grown for seed increase in the greenhouse. Ratings for Erysiphe susceptibility were made based on natural infection. No inoculations were made.

   First venalization- 6 week old seedlings in rootrainersTM (in Sunshine TM #4 media) for a minimum of 4 months at 4 C , 12 hrs light, and watered as necessary.

   Subsequent re-vernalizations were of adult plants in 2 gallon pots. Plants trimmed and cleaned of debris prior to placing at 4 C with 12 hrs light and watered as necessary. Vernalization length was for a minimum of 4 months.

   Some accessions require 2 or more re-vernalizations for the entire population to flower.

If bolted plants produced a good quantity of seed they were thrown out;only non-bolted plants were revernalized. If bolted plants didn't produce a good quantity of seed, all plants were saved and revernalized. Bolting 2 data is % of plants vernalized.

Erysiphe
Descriptor data collected from plants grown for seed increase in the greenhouse. Ratings for Erysiphe susceptibility were made based on natural infection. No inoculations were made.

   First venalization- 6 week old seedlings in rootrainersTM (in Sunshine TM #4 media) for a minimum of 4 months at 4 C , 12 hrs light, and watered as necessary.

   Subsequent re-vernalizations were of adult plants in 2 gallon pots. Plants trimmed and cleaned of debris prior to placing at 4 C with 12 hrs light and watered as necessary. Vernalization length was for a minimum of 4 months.

   Some accessions require 2 or more re-vernalizations for the entire population to flower.

If bolted plants produced a good quantity of seed they were thrown out;only non-bolted plants were revernalized. If bolted plants didn't produce a good quantity of seed, all plants were saved and revernalized. Bolting 2 data is % of plants vernalized.

Erysiphe
Descriptor data collected from plants grown for seed increase in the greenhouse. Ratings for Erysiphe susceptibility were made based on natural infection. No inoculations were made.

   First venalization- 6 week old seedlings in rootrainersTM (in Sunshine TM #4 media) for a minimum of 4 months at 4 C , 12 hrs light, and watered as necessary.

   Subsequent re-vernalizations were of adult plants in 2 gallon pots. Plants trimmed and cleaned of debris prior to placing at 4 C with 12 hrs light and watered as necessary. Vernalization length was for a minimum of 4 months.

   Some accessions require 2 or more re-vernalizations for the entire population to flower.

If bolted plants produced a good quantity of seed they were thrown out;only non-bolted plants were revernalized. If bolted plants didn't produce a good quantity of seed, all plants were saved and revernalized. Bolting 2 data is % of plants vernalized.

Erysiphe
Descriptor data collected from plants grown for seed increase in the greenhouse. Ratings for Erysiphe susceptibility were made based on natural infection. No inoculations were made.

   First venalization- 6 week old seedlings in rootrainersTM (in Sunshine TM #4 media) for a minimum of 4 months at 4 C , 12 hrs light, and watered as necessary.

   Subsequent re-vernalizations were of adult plants in 2 gallon pots. Plants trimmed and cleaned of debris prior to placing at 4 C with 12 hrs light and watered as necessary. Vernalization length was for a minimum of 4 months.

   Some accessions require 2 or more re-vernalizations for the entire population to flower.

If bolted plants produced a good quantity of seed they were thrown out;only non-bolted plants were revernalized. If bolted plants didn't produce a good quantity of seed, all plants were saved and revernalized. Bolting 2 data is % of plants vernalized.

Erysiphe
Descriptor data collected from plants grown for seed increase in the greenhouse. Ratings for Erysiphe susceptibility were made based on natural infection. No inoculations were made.

   First venalization- 6 week old seedlings in rootrainersTM (in Sunshine TM #4 media) for a minimum of 4 months at 4 C , 12 hrs light, and watered as necessary.

   Subsequent re-vernalizations were of adult plants in 2 gallon pots. Plants trimmed and cleaned of debris prior to placing at 4 C with 12 hrs light and watered as necessary. Vernalization length was for a minimum of 4 months.

   Some accessions require 2 or more re-vernalizations for the entire population to flower.

If bolted plants produced a good quantity of seed they were thrown out;only non-bolted plants were revernalized. If bolted plants didn't produce a good quantity of seed, all plants were saved and revernalized. Bolting 2 data is % of plants vernalized.

Erysiphe
Descriptor data collected from plants grown for seed increase in the greenhouse. Ratings for Erysiphe susceptibility were made based on natural infection. No inoculations were made.

   First venalization- 6 week old seedlings in rootrainersTM (in Sunshine TM #4 media) for a minimum of 4 months at 4 C , 12 hrs light, and watered as necessary.

   Subsequent re-vernalizations were of adult plants in 2 gallon pots. Plants trimmed and cleaned of debris prior to placing at 4 C with 12 hrs light and watered as necessary. Vernalization length was for a minimum of 4 months.

   Some accessions require 2 or more re-vernalizations for the entire population to flower.

If bolted plants produced a good quantity of seed they were thrown out;only non-bolted plants were revernalized. If bolted plants didn't produce a good quantity of seed, all plants were saved and revernalized. Bolting 2 data is % of plants vernalized.

Erysiphe
Descriptor data collected from plants grown for seed increase in the greenhouse. Ratings for Erysiphe susceptibility were made based on natural infection. No inoculations were made.

   First venalization- 6 week old seedlings in rootrainersTM (in Sunshine TM #4 media) for a minimum of 4 months at 4 C , 12 hrs light, and watered as necessary.

   Subsequent re-vernalizations were of adult plants in 2 gallon pots. Plants trimmed and cleaned of debris prior to placing at 4 C with 12 hrs light and watered as necessary. Vernalization length was for a minimum of 4 months.

   Some accessions require 2 or more re-vernalizations for the entire population to flower.

If bolted plants produced a good quantity of seed they were thrown out;only non-bolted plants were revernalized. If bolted plants didn't produce a good quantity of seed, all plants were saved and revernalized. Bolting 2 data is % of plants vernalized.

Erysiphe
Descriptor data collected from plants grown for seed increase in the greenhouse. Ratings for Erysiphe susceptibility were made based on natural infection. No inoculations were made.

   First venalization- 6 week old seedlings in rootrainersTM (in Sunshine TM #4 media) for a minimum of 4 months at 4 C , 12 hrs light, and watered as necessary.

   Subsequent re-vernalizations were of adult plants in 2 gallon pots. Plants trimmed and cleaned of debris prior to placing at 4 C with 12 hrs light and watered as necessary. Vernalization length was for a minimum of 4 months.

   Some accessions require 2 or more re-vernalizations for the entire population to flower.

If bolted plants produced a good quantity of seed they were thrown out;only non-bolted plants were revernalized. If bolted plants didn't produce a good quantity of seed, all plants were saved and revernalized. Bolting 2 data is % of plants vernalized.

Erysiphe
Descriptor data collected from plants grown for seed increase in the greenhouse. Ratings for Erysiphe susceptibility were made based on natural infection. No inoculations were made.