Artichoke Seeds
Useful gardening
information
It is best to start seeds indoors in late winter, and
transplant after danger of frost has passed. Artichokes perform
best when grown in rich soil and given plenty of room.
The large flower buds are harvested just before they begin
to open. These heads usually start to develop a reddish color
when they are ready to be cut. Artichokes can be eaten raw, but
are usually steamed for a half hour to 45 minutes, depending on
size. The petals or "scales" will pull off easily when they
have cooked enough. In addition to the artichoke heart (the
base of the flower) the thickened flesh at the base of the
larger scales may be scraped off and eaten. The scales get
smaller and smaller the deeper you get into the center of the
head. The small undeveloped petals are scraped off, leaving the
heart.
Most varieties, such as Green Globe Improved, will not
produce a crop the first season, and so must be wintered over.
The plants will tolerate frozen soil if covered by a thick
layer of mulch. Mice may be a problem, tunneling through the
mulch to consume the plants during the winter. Overwintering
this tender perennial is easier in areas with a mild winter.
The flower buds are usually produced in late spring or early
summer the second year.
Sowing
Instructions
Start seeds in 4 inch pots in late January or early
February. Transplant out 8 weeks later when the soil has
warmed. Due to genetic make-up, about 20% of artichoke plants
from seed will be useless, so cull (pick out) smaller and
albino plants at the time of transplanting.
Sowing Outdoors
Direct sow in early spring when soil temperatures reach
55°F. Direct sown plants may not mature the first year in
zones 6 and below. Fertilization Tips-Apply 1 cup of a blended
organic fertilizer or a shovel full of chicken manure around
each transplant to provide the nutrition necessary for optimum
production.
Informative articles found on the
web:
How
to cook and eat an artichoke
20 great artichoke recipes
All about
artichokes
Artichokes
101
How
to grow artichokes
D9712 Artichoke: Green Globe
6 months. Large green heads with a purple tint. A very
flavorful and fleshy variety. Plants grow 4-6’ tall and
spread 6-8’. Each plant will yield about 15 buds. Start
seed inside in February and transplant outside after the danger
of frost is past. It is possible to overwinter artichoke in New
England in a sheltered spot with protection.
IP233 Tavor
Fast to mature, cropping in the first year from planting is not unusual, with 8 or more globes per plant in following years not being unusual. This will produce an abundance of artichokes over it's lifetime.
Harvest when immature for pickling or allow to grow to their usual 4" diameter.
Another benefit of Tavor is its improved cold tolerance over the Winter months when the crowns of other varieties can be killed off by prolonged hard frost.
An improved Imperial Star-type for low-input systems that features minimal spines for easier harvesting. The 2–3' plants have an open habit and produce an average of 1–2 primary buds per plant averaging about 3–4" in diameter. Secondary buds average 5–7 per plant at 1 1/2–2" in diameter. Perennial in Zone 7 and warmer; otherwise treat as an annual.